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anonymous
 4 years ago
For the following system, use the second equation to make a substitution for y in the first equation.
3x + y = 2
y + 4 = 3x
anonymous
 4 years ago
For the following system, use the second equation to make a substitution for y in the first equation. 3x + y = 2 y + 4 = 3x

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0solve for y on the second equation

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0y + 4 = 3x y + 44 = 3x4 y = 3x4 Plug that into 3x + y = 2 What do you get then?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Yes you are correct. Then solve for x
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